At one point in history, the United States had upwards of 14,000 wooden covered bridges. Most of them were built between 1825 and 1875 to cross a stream or river and were intended to withstand the elements. An uncovered wooden bridge may have a life span of only about 20 years while a covered bridge could stand for more than 100. Even still, they don"t fare well without upkeep and restoration costs can be high. That"s why iron replaced wood as the preferred bridge-building material in the mid-1800s. These days, fewer than 900 of the original wooden covered bridges are believed to still be standing. The A. M. Foster Bridge, seen in today"s photo, can be found in Cabot, Vermont.
A. M. Foster Bridge in Cabot, Vermont
Today in History
More Desktop Wallpapers:
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The Great Glen
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We stand with Ukraine
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A festival of colors
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Fannette Island, Lake Tahoe
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Glenfinnan Viaduct
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Tiny fliers head south
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International Cheetah Day
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Ready. Set. Snow.
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Take the Stairs Day
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A house of grand scale(s)
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Poinsettia Day
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Up in the Highlands
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National Hispanic Heritage Month
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The desert blooms
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Bird s-eye view on World Environment Day
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One for the books
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Porto Flavia, Sardinia, Italy
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Racers pushing past sunflowers in the 2018 Tour de France
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Celebrating Charles Darwin
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When science looks like magic
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Macro photograph of a migrant hawker dragonfly
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Grasmere, Lake District, Cumbria, England
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50 years of the Endangered Species Act
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World Oceans Day
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Happy birthday to Crater Lake National Park
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A peak in the clouds
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Summer solstice
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American bison
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Red lechwe, Okavango Delta, Botswana
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Blackbird in Essex, England